Other educators gripe about "snowplow parents," who try to clear every obstacle from their children's paths.
But the Quartet plan faces a major obstacle from a Palestinian insistence that it require Israel to halt all settlement construction during talks.
Is Sacramento content simply to see O'Neal leave the Western Conference and clear a 7-foot-1, 340-pound obstacle from its path?
During classroom discussion, students and major league players discuss what constitutes an obstacle, from the smallest to the largest, and effective ways to face it.
Reportedly the climbers faced no obstacle from security in scaling the bridge, nor was it suggested they would face legal consequences.
Still, and particularly with Mr. Huntsman primed to endorse him, this removes another obstacle from Mr. Romney's path to the nomination.
Examining an obstacle from a designer's perspective affords the opportunity to analyse and solve it systematically, effectively and in a sustainable way.
The National Federation of Independent Businesses' survey of its members show little change in the percent of businesses that list regulation as a major obstacle from the Bush or Reagan years.
